| Collection: | RMRS Archive Images |
| Keywords: | forest pathology |
| Organisms: | basidiocarp |
| Location: | Sisson; CA; United States |
| Description: | Polyporus dryophilus (cross section) from Quercus garryana |
| Date: |
| Collection: | RMRS Archive Images |
| Keywords: | forest pathology |
| Organisms: | basidiocarp |
| Location: | Sisson; CA; United States |
| Description: | Polyporus dryophilus (cross section) from Quercus garryana |
| Date: |